:root {
  /* Steel-blue aurora, zelfde taal als barbosaitservices.nl */
  --bg: #0f141c;
  --bg-elevated: #171d28;
  --bg-glass: rgba(255, 255, 255, 0.08);
  --stroke: rgba(255, 255, 255, 0.16);
  --stroke-subtle: rgba(255, 255, 255, 0.08);
  --text: #f4f4f5;
  --text-secondary: #a1a1aa;
  --text-tertiary: #8b8b96;
  --blue: #5b9cf5;
  --cyan: #7dd3fc;
  --teal: #1f8aa3;
  --cta-bg: #f4f4f5;
  --cta-fg: #0f141c;
  --radius: 14px;
  --glass-blur: 18px;
  --font: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
.container { width: min(1080px, 100% - 48px); margin-inline: auto; }

.glass {
  background:
    linear-gradient(var(--bg-glass), var(--bg-glass)) padding-box,
    linear-gradient(135deg, rgba(255, 255, 255, 0.12), transparent 50%) border-box;
  border: 1px solid var(--stroke-subtle);
  border-radius: var(--radius);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
}

.eyebrow {
  margin: 0 0 0.6rem;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}

h1, h2, h3 { margin: 0; line-height: 1.2; font-weight: 600; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.5rem, 3vw, 2rem); }
h3 { font-size: 1.125rem; }
p { margin: 0; }

.lead, .section__lead { font-size: 1.125rem; color: var(--text-secondary); max-width: 38rem; }
.section__lead { margin-top: 0.75rem; }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0.625rem 1.25rem;
  font: inherit; font-size: 0.875rem; font-weight: 500;
  border-radius: 8px; border: 1px solid transparent; cursor: pointer;
  transition: transform 0.15s, background 0.15s, border-color 0.15s;
}
.btn:hover { transform: translateY(-1px); }
.btn--primary { background: var(--cta-bg); color: var(--cta-fg); }
.btn--primary:hover { filter: brightness(1.08); }
.btn--ghost { background: transparent; border-color: var(--stroke); color: var(--text); }
.btn--ghost:hover { border-color: rgba(255, 255, 255, 0.28); }
.btn--sm { padding: 0.5rem 1rem; font-size: 0.8125rem; }

.pill {
  display: inline-flex; align-items: center;
  padding: 0.2rem 0.55rem;
  font-size: 0.7rem; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase;
  border-radius: 999px;
  background: rgba(91, 156, 245, 0.18); color: var(--cyan);
  border: 1px solid rgba(125, 211, 252, 0.28);
}

/* Nav en footer: witte balken zoals de andere sites */
.nav { position: sticky; top: 0; z-index: 100; background: #fff; color: #0a0a0a; border-bottom: 1px solid #e8e8ea; }
.nav__inner { display: flex; align-items: center; justify-content: space-between; padding: 12px 0; }
.nav__brand { display: flex; align-items: center; }
.nav__logo { height: 40px; width: auto; }
.nav__links { display: flex; align-items: center; gap: 1.5rem; }
.nav__links a:not(.btn) { font-size: 0.875rem; font-weight: 500; color: #0a0a0a; transition: color 0.15s; }
.nav__links a:not(.btn):hover { color: #52525b; }
.nav__links .btn--primary { background: #0a0a0a; color: #fff; }
.nav__links .btn--primary:hover { background: #27272a; }
.nav__toggle { display: none; flex-direction: column; gap: 5px; padding: 8px; background: none; border: none; cursor: pointer; }
.nav__toggle span { display: block; width: 18px; height: 2px; background: #0a0a0a; border-radius: 1px; }

/* Hero */
.hero { position: relative; min-height: min(92vh, 46rem); display: flex; align-items: flex-end; padding: 5rem 0 3.5rem; overflow: hidden; }
.hero__wash {
  position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background-color: var(--bg);
  background-image:
    radial-gradient(60rem 30rem at 85% 10%, rgba(91, 156, 245, 0.30), transparent 60%),
    radial-gradient(45rem 28rem at 70% 70%, rgba(31, 138, 163, 0.26), transparent 62%),
    radial-gradient(40rem 26rem at 10% 90%, rgba(122, 147, 176, 0.18), transparent 60%),
    linear-gradient(180deg, rgba(15, 20, 28, 0.2) 0%, rgba(15, 20, 28, 0.85) 100%);
}
.hero__mark { position: absolute; right: 6%; top: 18%; width: min(24rem, 40vw); z-index: 1; pointer-events: none; opacity: 0.1; filter: brightness(0) invert(1); }
.hero .container { position: relative; z-index: 2; }
.hero__content { display: flex; flex-direction: column; align-items: flex-start; gap: 1.1rem; max-width: 40rem; animation: content-in 0.85s ease-out 0.15s both; }
.hero__content .eyebrow { margin: 0; }
.hero__brand { font-size: clamp(2.15rem, 5.5vw, 3.35rem); letter-spacing: -0.035em; line-height: 1.1; }
.hero__tagline { font-size: clamp(1.1rem, 2.4vw, 1.35rem); font-weight: 500; }
.hero__actions { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.focus-card { width: min(100%, 22rem); padding: 1.15rem 1.25rem; margin-top: 0.35rem; }
.focus-card__head { display: flex; align-items: center; justify-content: space-between; gap: 0.75rem; margin-bottom: 0.55rem; }
.focus-card__head strong { font-size: 0.9rem; }
.focus-card__list { margin: 0; padding: 0 0 0 1.1rem; font-size: 0.875rem; color: var(--text-secondary); }
.focus-card__list li { margin: 0.25rem 0; }
.hero__stacks { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.hero__stacks span {
  font-size: 0.75rem; font-weight: 500; letter-spacing: 0.04em; text-transform: uppercase;
  color: var(--text-secondary); padding: 0.3rem 0.7rem; border: 1px solid var(--stroke-subtle); border-radius: 999px;
}
@keyframes content-in { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }

/* Secties */
.section { padding: 5rem 0; }
.section--alt { background: var(--bg-elevated); }
.grid { display: grid; gap: 1.25rem; margin-top: 2rem; }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.card { padding: 1.5rem; display: flex; flex-direction: column; gap: 0.65rem; }
.card p, .list { color: var(--text-secondary); font-size: 0.95rem; }
.card .pill { align-self: flex-start; }
.card--accent { border-color: rgba(125, 211, 252, 0.28); }
.list { margin: 0; padding-left: 1.1rem; }
.list li { margin: 0.3rem 0; }

.steps { list-style: none; margin: 2rem 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }
.steps__label { font-size: 0.75rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--cyan); }

.about { display: flex; gap: 1.5rem; align-items: center; padding: 1.75rem; margin-top: 1.5rem; }
.about__mark { width: 72px; height: 72px; flex-shrink: 0; opacity: 0.9; filter: brightness(0) invert(1); }
.about p { color: var(--text-secondary); }
.about p + p { margin-top: 0.85rem; }
.about__by { margin-top: 0.75rem; font-size: 0.9rem; }
.about__by strong { color: var(--text); font-weight: 600; }

.contact { display: grid; grid-template-columns: 1fr 1.1fr; gap: 3rem; align-items: start; }
.contact__direct { margin-top: 1.25rem; font-weight: 500; }
.contact__direct a { color: var(--cyan); }
.contact__form { padding: 1.5rem; display: flex; flex-direction: column; gap: 1rem; }
.contact__form label { display: flex; flex-direction: column; gap: 0.35rem; font-size: 0.8125rem; font-weight: 500; color: var(--text-secondary); }
.contact__form input, .contact__form textarea {
  font: inherit; font-size: 0.95rem; color: var(--text);
  background: rgba(255, 255, 255, 0.05); border: 1px solid var(--stroke); border-radius: 8px; padding: 0.65rem 0.8rem;
}
.contact__form input:focus, .contact__form textarea:focus { outline: 2px solid var(--blue); outline-offset: 1px; }
.contact__actions { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.contact__status { font-size: 0.875rem; color: var(--text-secondary); }
.contact__status--success { color: #17c964; }

.footer { background: #fff; color: #0a0a0a; border-top: 1px solid #e8e8ea; }
.footer__inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1.25rem 0; flex-wrap: wrap; }
.footer__logo { height: 36px; width: auto; }
.footer p { font-size: 0.8125rem; color: #6b6b76; }

@media (max-width: 900px) {
  .steps { grid-template-columns: repeat(2, 1fr); }
  .contact { grid-template-columns: 1fr; gap: 2rem; }
}
@media (max-width: 720px) {
  .grid--2 { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .section { padding: 3.5rem 0; }
  .nav__toggle { display: flex; }
  .nav__links {
    display: none; position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; align-items: flex-start; gap: 1rem;
    padding: 1rem 24px 1.25rem; background: #fff; border-bottom: 1px solid #e8e8ea;
  }
  .nav__links.is-open { display: flex; }
  .about { flex-direction: column; align-items: flex-start; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero__content { animation: none; }
}
.footer__links { margin-top: 0.35rem; font-size: 0.75rem; } .footer__links a { color: #6b6b76; text-decoration: underline; text-underline-offset: 2px; }